Answer:
triangular prism
0.5 X 5 X 4 X 9 = 90 cubed cm
cuboid
6 X 5 X 20 = 600 cubed cm
triangular prism : cuboid
90:600
now simplify
both are divisible by 30
3:20
this cannot be simplified further
answer = 3:20
There would be four rows of 5. If he added one more row of desks he would have 25 desks.
Each line is a desk
I I I I I
I I I I I
I I I I I
I I I I I
The correct answer on edge is
A. about 2.5 years
Find what is in the middle of them from where the lines meet
Answer:
triangle RQPS
Step-by-step explanation:
the new image is mirrored and enlarged, so use that info. to find the corresponding sides to triangle ABCD.